/**
 * Copyright (C) 2011 Whisper Systems
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */
package com.appspot.eusms.util;

import android.app.AlertDialog;
import android.content.Context;
import android.graphics.drawable.Drawable;
import android.util.TypedValue;

import com.appspot.eusms.R;

public class Dialogs {
    public static void showAlertDialog(Context context, String title, String message) {
        AlertDialog.Builder dialog = new AlertDialog.Builder(context);
        dialog.setTitle(title);
        dialog.setMessage(message);
        dialog.setIcon(resolveIcon(context, R.attr.dialog_alert_icon));
        dialog.setPositiveButton(android.R.string.ok, null);
        dialog.show();
    }

    public static void showInfoDialog(Context context, String title, String message) {
        AlertDialog.Builder dialog = new AlertDialog.Builder(context);
        dialog.setTitle(title);
        dialog.setMessage(message);
        dialog.setIcon(resolveIcon(context, R.attr.dialog_info_icon));
        dialog.setPositiveButton(android.R.string.ok, null);
        dialog.show();
    }

    public static Drawable resolveIcon(Context c, int iconAttr) {
        TypedValue out = new TypedValue();
        c.getTheme().resolveAttribute(iconAttr, out, true);
        return c.getResources().getDrawable(out.resourceId);
    }
}
